310 Parnassus Ave, San Francisco, CA 94117

310 Parnassus Avenue is a three-story, 10-unit multi-family residential building constructed in 1915, currently owned by Seventh Avenue Apartments L. The property has undergone several significant improvements over the years, with the most recent being a complete reroofing project completed in late 2024 at a cost of $21,500. Notable structural improvements include a completed soft-story retrofit (Tier 3) performed in 2017-2018 with an engineering cost of $80,000, bringing the building into compliance with seismic safety requirements.

The building has experienced various maintenance and safety issues that have been addressed over time, including multiple fire safety concerns such as blocked exits (most recently in January 2024) and alarm system maintenance issues (open violation as of December 2021). The property has a history of plumbing problems, with notable incidents including water leakage issues between units 103 and 10 in late 2009, and kitchen cabinet deterioration, ceiling cracks, and mold concerns reported in 2019. The building's maintenance history shows regular attention to infrastructure and safety requirements, though some issues have been recurring, particularly related to fire safety systems and plumbing.

While recent complaints have decreased in severity, the building continues to experience periodic maintenance challenges, including a rodent/insect infestation report in early 2024. Several routine inspections have been conducted over the years, with most issues being resolved promptly, including previous violations from 2003 related to plumbing, fire escapes, and sanitation. The property has maintained active compliance with major safety requirements, including the completion of its soft-story retrofit, though some violations remain open while awaiting resolution. Recent external issues reported through 311 calls have primarily concerned parking enforcement and street maintenance rather than building-specific problems.